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Home My WebLink About5009B; MAERKLE PUMP STATION UPGRADE; POWER SYSTEM STUDY REVISION 2; 2010-10-19+ EMERSON. Network Power Emerson Network Power Electrical Reliability Services, Inc. 5810 Van Allen Way Carlsbad, CA 92008 USA T (760) 804-2972 F (760) 804-2938 www.ers.assetweb.com October 19, 2010 Neal Electric 13250 Kirkham Way Poway, CA 92064 Attention: Mr. Bill Gregory Subject: Power System Study - Maerkle Pump Reference No. 3112830 JJCEWE LDEC --1 201:0 CITY OF CARLSBAD ENGINEERING DEPARTMENT CM fl DIVISION Dear Mr. Bill Gregory: Enclosed is the subject Power System Study Revision 2. Revision 2 updates the circuit breakers on the MCC feeding XF-P01 Ml, XF-P02 M2 and XF-P03 M3 from 400A trip units to 300A trip units. This revision also removes section 4.2.2, and adds section 4.2.3. It was our pleasure to be of service to you on this project. If you have any questions, or if we can be of further assistance, please do not hesitate to call. Sincerely, Electrical Reliability Services, Inc. James Flora Power Systems Engineer Enclosures I + EMERSON. - Network Power Emerson Network Power Electrical, Reliability Services, Inc. 5810 Van Allen Way. Carlsbad, CA 92008 USA 1 (760) 804-2972 F (760) 804-2938 www.ers.assetweb.com SHORT CIRCUIT & PROTECTIVE DEVICE COORDINATION STUDY ., Maerkle Pump Station 1635 Faraday Avenue Carlsbad, CA 92008 For: Neal Electric 13250 Kirkham Way Poway, CA 92064 Attention: Mr. Bill Gregory ERS Reference No. 3112830 Submitted By: James Flora Power Systems Engineer October 19, 2010 Reviewed By: Mark R. Owens, P.E. Supervising Engineer EMERSON. Network Power Electrical Reliability Services, Inc. TABLE OF CONTENTS 1.0 INTRODUCTION 2.0 EXECUTIVE SUMMARY 2.1 Short Circuit Analysis 2.2 Protective Device Coordination 3.0 ANALYSIS AND METHODS 3.1 Short Circuit Analysis 3.2 Protective Device Coordination 4.0 FINDINGS AND RECOMMENDATIONS 4.1 Short Circuit Analysis 4.2 Protective Device Coordination 5.0 CLOSING REMARKS APPENDIX I Glossary of Terms APPENDIX 2 Engineering Bibliography & Reference Materials APPENDIX 3 Utility Fault Duty Data APPENDIX 4 Short Circuit Fault Analysis Input Report APPENDIX 5 Short Circuit Fault Analysis Output Report APPENDIX 6 Device Evaluation Report APPENDIX 7 Recommended Device Settings APPENDIX 8 Coordination Curves APPENDIX 9 One-line Diagram Page 1 Page 2 Page 2 Page 2 Page 2 Page 2 Page5 Page 7 Page 7 Page 7 Page 8 ERS#: 3112830 10/19/10 REV PAGE i ERSv1.7 EMERSON. Network Power Electrical Reliability Services, Inc. 0- 1.0 INTRODUCTION Power system studies were performed to analyze the quality of protection for the electrical power distribution system at the Maerkle Pump Station Facility. The studies performed included short circuit and protective device coordination for the equipment as indicated on the attached one-line drawing in the Appendix. 1.1 Major objectives of the studies ' Compare calculated fault duties with the withstand and interrupting ratings for distribution panels and protective devices. Recommend protective device settings which selectively isolate faults in a manner which is consistent with the basic system design and applicable codes and standards. These recommendations will be given to achieve an optimum balance between protection and selective fault isolation. Note areas of deficiency and make general recommendations. 1.2 Report Content Section 2.0 contains an executive summary of the study findings. Section 3.0 contains detailed information on the analysis and methods. Section 4.0 contains detailed findings and recommendations. The appendices contain short circuit fault analysis information, recommended settings, time current curves and a one-line diagram of the system studied. 1.3 Basic System Data and Assumptions System data for the power system study was supplied by Neal Electric. Any system changes after the time of data collection/submittal will render the findings in this report to be inaccurate and a study revision will be required. Utility fault duties were taken from the SDG&E service standards & guide, and are attached in appendix 3. Utility upstream protection information was unavailable. ERS#: 3112830 10/19/10 REV PAGE 1 6 EMERSON. Network Power Electrical Reliability Services, Inc. 2.0 EXECUTIVE SUMMARY 2.1 Short Circuit Analysis All known devices within the scope of the project were found to have acceptable short circuit interrupting ratings when compared to system fault duties. Please refer to Sections 3.1 and 4.1 for more detailed information. 2.2 Protective Device Coordination One setting change is recommended in order to provide adequate system protection and coordination. Please refer to Sections 3.2 and 4.2 for more detailed information. The recommended device settings provided in this report should provide adequate system protection and coordination. However, there are cases of possible nuisance tripping due to transformer inrush current. Please refer to Sections 3.2 and 4.2 for more detailed information. 3.0 ANALYSIS AND METHODS 3.1 Short Circuit Analysis A computer model of the electrical system was created based on data obtained for the studies. The model was input into the SKM System Analysis, Inc. PowerTools for Windows A_FAULT program and analyzed to determine the maximum fault levels at the switchgear and panels covered within the study. Complete short circuit analysis input & output reports as well as device evaluation tables are contained in the Appendices. The PowerTools for Windows A FAULT program used for the study complies with the ANSI/IEEE C37.13 standard for calculation of fault currents. The primary concern is with the initial fault current that is asymmetrical and has a DC component (See the figure below). This initial fault current can last several cycles and typically impacts the short time and instantaneous trip times on circuit breakers. S ERS#: 3112830 10/19/10 REV PAGE 2 0 S O EMERSON. Network Power Electrical Reliability Services, Inc. IN N Current Theoretical maximum Peak at 1/2 cycle Top envelope ,Decaying (aperiodic) component i dc / (DC decay) " Bottom envelope symmetrical values cluding motor contributions 2 'j 'k Time Steady state value (no motor contributions) The SKM program calculates crest current values and interrupting ratings required for the selection of power circuit breakers, insulated and molded case breakers, and fuses. At each low voltage bus, the minimum interrupting rating required for both power circuit breakers and molded case breakers is reported. To evaluate the interrupting rating of low voltage breakers, the crest current is calculated. These values are based on the ANSI (NEMA) specified power factor for these breakers as shown below: Protective Device Test PF (%) Test X/R Tested Asymmetrical withstand Capability LV Fuse 15 6.6 1.62 LV Power Circuit Breaker 15 6.6 1.62 Molded Case Circuit Breaker (AIC >20kA) 20 4.9 1.53 Molded Case Circuit Breaker (AIC 10-20kA) 30 3.2 1.38 Molded Case Circuit Breaker (AIC 10kA) 50 1.7 1.15 The asymmetrical duty can be calculated as follows. —2r 'asynirmsI/2c!e = 'risymm xFI+2e XR This value should not exceed the equipment rating times the appropriate test factor for the device. For devices where the calculated XIR ratio is greater than the test XIR ratio listed above, then there is a symmetrical multiplying factor that must be evaluated as well. The symmetrical duty is defined as: ERS#: 3112830 10/19/10 REV PAGE 3 S S EMERSON. Network Power Electrical Reliability Services. Inc. —2 ir + 2e X/sysiern 'symmL VP = 'rnlssyrnm X _____________ —2ir 1J1+2e%es, If the equipment rating exceeds both the asymmetrical and symmetrical duty, then it is considered adequate for the installed location. Evaluation of medium voltage equipment falls into two classifications: momentary and interrupting ratings. The momentary rating is the asymmetrical current seen Y2 cycle after the fault occurs. The interrupting rating reflects the fault duties at times when a protective device will operate to clear a fault (typically 2, 3, 5 or 8 cycles). ANSI allows a simplified momentary rating calculation of 1.6 times the symmetrical fault duty. It can be more accurately calculated as follows. C momentaPyrms = 'symrnrms 1 + 2e R where c is 1/2 cycle The Device Evaluation Report in the Appendix summarizes the fault duties and compares the calculated fault duties (with appropriate ANSI multiplying factors) with the equipment ratings for each location within the system modeled. The full analysis output report contains the fault duties for three-phase, single-line to ground, line-to-line, and double-line to ground faults. Also included is the average three-phase asymmetrical and RMS current at one half cycle. When evaluating the ability of the protective devices to interrupt the available fault duties, two ratings can be used: self-protected or series ratings. Self-protected ratings are the manufacturer's nameplate interrupting ratings for the devices and equipment. If the available fault duties exceed these ratings they can fail during operation, resulting in injury to personnel and damage to equipment. Series ratings are applied to tested combinations of devices. For fault levels that exceed the rating of a device, one or more devices upstream operate simultaneously, thereby sharing the interrupting energies. Peak let-through of current-limiting devices is not accepted for use with molded case circuit breakers due to the dynamic impedance seen by the system during their operation. To conform with the National Electrical Code, Section 110-22, where circuit breakers or fuses are applied in compliance with the series combination ratings marked on the equipment by the manufacturer, equipment ERS#: 3112830 10/19/10 REV PAGE EMERSON. • Network Power Electrical Reliability Services, Inc. enclosure(s) must be legibly marked in the field to indicate the equipment has been applied with a series combination rating. 3.2 Protective Device Coordination Time-Current Curve (TCC) sets for the systems studied are contained in the Appendix. Each curve set contains a simplified single-line diagram that graphically describes the relationship between the devices studied. The recommended settings were chosen to provide the best compromise between complete selectivity and device protection. The study was performed by plotting protective device time-current characteristics on a log-log graph as operating time versus current. These coordination curves illustrate graphically the. quality of protection and coordination provided by the protective devices. As stated in ANSI/IEEE Standard 242-2001 (p. 2), "Whether minimizing the risk of equipment damage or preserving service continuity is the more important objective depends upon the operating philosophy of the particular industrial plant or commercial business." The equipment applications within the Facility have been compared with acceptable practices and with industry standards, and no violations were noted. When the selectivity of a system is examined, many more factors must be considered. While suggestions can be made, the client/facility operator must make some of the final decisions based on the unique requirements of the loads being serviced by the distribution system. The recommended settings are often the best compromise between coordination, protection, and service continuity. The client/facility operator should then evaluate supporting information and assumptions included in this report since they were used to develop settings. Where necessary, new settings based on unique requirements should be requested. Where many devices are in series, the time needed for good coordination of devices may allow an unacceptable amount of damage to occur. In other cases the time current characteristics of devices will not allow for good coordination because existing devices are non-adjustable or are beyond the control of plant personnel. Two protective devices are considered to be directly in series if there are no branches between them. First example: If a feeder breaker in one panel serves a single main breaker in a downstream panel, they are considered directly in series. If the downstream panel does not have a main breaker, then the feeder breaker in the supplying panel cannot be considered directly in series with the feeder breakers in the downstream panel (because there are multiple downstream breakers). Second example: If a feeder breaker in one panel serves a transformer and its secondary is connected to a main breaker that ERS#: 3112830 10/19/10 REV PAGE 5 . EMERSON. Network Power Electrical Reliability Services. Inc. supplies downstream loads, this feeder breaker and main breaker are directly in series. The discussions that follow will not address the lack of selectivity due to protective devices directly in series. Where two or more instantaneous devices are applied in series, there will be a lack of coordination whenever the fault current magnitude exceeds the pickup value of the devices applied. When there is an overlapping of the curves, it is possible that a high magnitude fault would cause several devices to trip. Though the recommended instantaneous settings for the breakers studied are chosen to provide the best available coordination, this condition is very common. Fortunately, the lack of coordination due to instantaneous units in series is not usually a problem, since the vast majority of faults are phase-to- ground, involve a resistance to ground and thus are smaller in magnitude than a phase-to-phase fault. The discussions that follow will not address the lack of coordination due to instantaneous units in series. Where series protective ratings are applied, there is an implied lack of selectivity since multiple devices must operate simultaneously for proper protection. The lack of selectivity of series rated devices is not discussed, except where these devices compromise another aspect of protection. Ground fault coordination differs from phase fault protection in that pick-ups are typically set below the load level and the number of ground fault devices in a system is typically small (main breakers and large feeders only). A curve set consists of the time current characteristic curves (TCC's) of devices plotted on a log-log graph in current vs. time. The first step in the analysis is to determine the voltage, current scale, drawing name, and description. These are indicated in the title block area of the curve set. Starting with the device nearest the source, the TCC's are plotted with the objective of maintaining an adequate coordination interval between devices in series. The TCC's of the devices are terminated at the maximum fault magnitude available at the device's location. The more devices applied in series the less likely that adequate intervals can be maintained. All of the steps above are performed with the use of the SKM Systems Analysis Inc. CAPTOR program. Each curve set is accompanied by a curve set report and a small single line representing all devices included in the curve set. ERS#: 3112830 10/19/10 REV PAGE 6 N. EMERSON. Network Power Electrical Reliability Services, Inc. 4.0 FINDINGS AND RECOMMENDATIONS 4.1 Short Circuit Analysis Based on the model created, a fault case was run and the available fault duties were compared to the interrupting ratings of the devices studied. All known devices within the scope of the project were found to have acceptable short circuit interrupting ratings when compared to system fault duties. Complete short circuit analysis input & output reports as well as device evaluation tables are contained in the Appendices. 4.2 Protective Device Coordination The recommended device settings provided in this report should provide adequate system protection and coordination. The recommended settings were chosen to maximize system reliability while minimizing conditions of jeopardized system selectivity. 4.2.1 Setting Implementation and Testing It is recommended to implement the settings as indicated in the Appendix and thoroughly test the devices to assure proper operation within the manufacturer's tolerances. 4.2.3 Transformer Inrush Nuisance Tripping There are 3 cases of possible nuisance tripping due to transformer inrush current. As indicated in the attached TCC's, the transformers XF- P-01 Ml, XF-P-02 M2 and XF-P03 M3 all have potential inrush current levels that are within the instantaneous range of their corresponding feeding circuit breakers. The inrush current levels indicated on the TCC's are essentially a worst case assumption of 12x transformer full load ampere rating. Actual inrush currents may possibly be lower, and thus not pose a nuisance tripping problem. If there is a history of any of these circuit breakers nuisance tripping, or if nuisance tripping becomes a problem in the future, it is recommended that these breakers be replaced with breakers that offer an extended instantaneous range to prevent nuisance tripping. ERS#: 3112830 10/19/10 REV PAGE 7 + EMERSON. Network Power Electrical Reliability Services, Inc. 5.0 CLOSING REMARKS The combination of the successful implementation of the recommended protective device settings and the thorough testing of the protective devices will provide optimum power system reliability and performance. It is recommended to perform an Arc Flash Hazard Evaluation for any location where inspection, maintenance or testing while energized is likely. This evaluation should be based on relevant NFPA, IEEE and OSHA standards and recommendations. Power System Studies have consistently proven to be an effective component for improving power system reliability and performance. Hopefully the results and recommendations of this study will substantially increase the quality and reliability of your electrical power system. For information regarding training (safety, arc flash, technical...), engineering, corrective and preventive maintenance services offered by Electrical Reliability Services, please call your local ERS Service Center Office. ERS#: 3112830 10/19/10 REV PAGE 8 APPENDIX I GLOSSARY OF TERMS I S GLOSSARY OF TERMS 1.0 SHORT CIRCUIT STUDIES 1.1 Series Rating: A tested combination of protective devices that allow the use of protective devices in locations that exceed the nameplate rating by operation of a main or upstream protecting devices. Operation of the series rated combination allows the devices to share the interrupting energies. 2.0 COORDINATION STUDIES 2.1 Time-Current Curve (TCC): A graphical representation of the operating characteristics of an over current protective device. Typically shown on a log-log chart, this information details the operating time of the breaker over a range of currents. 2.2 Time-Current Curve Set: A group of TCC's arranged to show the operating characteristics of a portion of an electrical system. 2.3 Selectivity (also referred to as Coordination): Refers to the capacity or lack of capacity of a system to isolate a fault to the smallest portion of a system possible. APPENDIX 2 ENGINEERING BIBLIOGRAPHY & REFERENCE MATERIALS 0 ENGINEERING BIBLIOGRAPHY & REFERENCE MATERIALS NFPA 70-2008, National Electrical Code. ANSI/IEEE Std 141-1993, IEEE Recommended Practice for Electrical Power Distribution for Industrial Plants (IEEE Red Book). ANSI/IEEE Std 142-2007, IEEE Recommended Practice for Grounding of Industrial and Commercial Power Systems (IEEE Green Book). IEEE STD 242-2001, IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems (IEEE Buff Book). IEEE STD C37.010-1999, IEEE Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis. IEEE STD C37.20.7-2007, IEEE Guide for Testing Medium-Voltage Metal- Enclosed Switchgear for Internal Arcing Faults. ANSI/IEEE Std 399-1997, IEEE Recommended Practice for Industrial and Commercial Power Systems Analysis (IEEE Brown Book). Beeman, D.L., INDUSTRIAL POWER SYSTEMS HANDBOOK, McGraw-Hill, 1955. Bussmann, Cooper Industries, SELECTING PROTECTIVE DEVICES, ELECTRICAL PROTECTION HANDBOOK, Bussmann, Cooper Industries, 1990. 5KM Systems Analysis, Inc., POWER TOOLS FOR WINDOWS, CAPTOR/DAPPER/A FAULT DISTRIBUTION ANALYSIS FOR POWER PLANNING EVALUATION AND REPORTING, SKM Systems Analysis, 1998 and 2003. APPENDIX 3 UTILITY FAULT DUTY DATA I The California Electrical Code requires the installation of service equipment with overcurrent protective devices with a short circuit current rating equal to, or not less than, the available fault current provided by the Utility, and when applicable, the contribution to fault current from customer's motor contribution. SDG&Es maximum contribution to fault current is stated as follows: 1. Residential - Applicable to a single family residence or duplex (which may include a house meter for a total of 3 meters), a mobile home, miscellaneous residential uses; such as a recreation or laundry building, a barn, domestic pumps, security gates, and temporary power for constructing single family dwellings or duplexes: The Utility's contribution to the available fault current at the point of connection of SDG&E's service conductors to the customer's facilities will not exceed the values listed in Table 1. TABLE I Phase Serving Voltage Service Entrance Utility's Contribution to Ampacity' Fault Current Not to Exceed 10 120/240 .25p 10,000 amps 10 120/240 226 - 600 amps 22,000 amps Residential - Applicable to multi—family residential service consisting of 3 or more dwelling units: The Utility's contribution to the available fault -cu ' rrent at the point of connection of SDG&E's service conductors to the customer's facilities ill not exceed the values listed in Table 2. TABLE 2 Phase Serving Voltage Service Entrance Arnpacity Utility's Contribution to Fault Current Will Not Exceed 10 120/208 200 amps or less 42.000 amps 10 120/240 600 amps or less ' 22,000 amps *10 120/240 800 amps 42,000 amps 30 120/240 1000 amps or less 42,000 amps 30 208Y/120 201 - 3000 amps or less 42,000 amps 30. :208Y/120 , 3001 - 4000 amps 65,000 amps L)eviation required for auO ampere, or above, single—phase service requests. Non—Residential - Applicable to all non—residential occupancies such as, but not limited to, commercial, industrial, agricultural, governmental, educational institutions, hospitals, medical clinics, etc.: The Utility's contribution to the available 'fault current at the point of connection of SDG&E's service conductors to the customer's facilities will not exceed the values listed in Table 3. TABLE 3 Phase Serving Voltage Service Entrance Utility's Contribution to Ampacity Fault Current Will Not' Exceed 10 120/208 200 amps or less ' 42,000 amps 10 120/240 400 amps or less 42,000 amps 10 240/480 200 amps or less 10,000 amps 30 120/240 1000 amps or less , 42,000 amps 30 208Y/120 3000 amps or less 42,000 amps 30 208Y/120 480 3001 amps - 4000 amps 'SOD amps ar_1ess 65,000 amps 30.000 amps I 30 480V/277 2000 amps or less 30,000 amps I 30 480Y/277 2001 amps - 3000 amps 45,000 amps 30 480Y/277 '3001 amps - 4000 amps 65,000 amps SDG&E's available fault current for medium and high voltage services will be calculated on on individual basis and will be quoted for both the initial and' ultimate three—phase, line to line, and line to ground fault current values. (g)1998- 2009 San Diego Gas & Electric Company. All rights reserved. 'Removal of this copyright notice without permission Is not pemutted under law. I DM 6142.1 pi Indicates Latest Revision I I Completely Revised I lNew Page I SDG&E SERVICE STANDARDS & GUIDE 006 I 'SECONDARY FAULT CURRENT CALCULATIONS Information Removed REVISION DATE 7-18-07 APPDSM BRB APPENDIX 4 SHORT CIRCUIT FAULT ANALYSIS INPUT REPORT Project: Maerkle Pump Stat Neal Electric Maerkle Pump Station 3112830 JF DAPPER Fault Analysis Input Report (English) Utilities Contribution Bus In/Out Nominal ---- Contribution Data ----- PU (100 MVA Base: From Name Name Service Voltage Duty units X/R R PU X PU UTIUTY BUS-0056 In 480 3P: 30,000 Amps 8.00 Poe: 0.497 3.978 SLG: 30,000 Amps too Zero: 0.497 3.978 Generators Contribution Bus In/Out Nominal -----Contribution Data ----- PU (100 MVA Base) From Name Name Service Voltage Base kVA X" X/R R PU X PU EGEN-01 BUS EGEN-01 In 480 666.67 0.15 20.00 1.13 22.50 0.15 20.00 1.13 22.50 0.15 20.00 1.13 22.50 • Motors Contribution 8 of Bus In/Out Nominal ------ Contribution Data ----- PU (100 MVA Base) From Name Motors Name Service Voltage Base kVA Xd" X/R R Pu x PU CS-01 MIO I BUS CS-01 MIO In 480 63.58 0.1692 10.00 26.611 266.123 CS-02 Mt I BUS CS-02 M8 In 480 63.58 0.1692 10.00 26.611 266.123 EVAP-OI I BUS EVAP-01 in 480 11.66 0.1692 10.00 145.152 1,451.582 EVAP-02 I BUS EVAP-02 in 480 11.66 0.1692 10.00 145.152 1,451.582 H-0I (I) I BUS H-01 In 480 0.31 0.1692 10.00 5443.215 :4,434.320 H-01 (2) 1 BUS H-01 in 480 2.33 0.1692 10.00 725.762 7,257.909 H-02 (I) I BUS H-02 In 480 0.31 0.1692 10.00 5443.215 4,434.320 H-02 (2) I BUS H-02 In 480 2.33 0.1692 10.00 725.762 7,257.909 P-01 Ml I BUS-0054 in 480 147.75 0.1692 10.00 11.451 114.516 P-02 M2 I BUS-0053 In 480 147.75 0.1692 10.00 11.451 114.516 P-03 M3 I BUS-0055 In 480 147.75 0.1692 10.00 11.451 114.516 P-04 M4 I BUS P-04 M4 In 480 8.74 0.1692 10.00 193.537 1,935.443 SF-0I M9 I BUS SF-01 M9 In 480 8.74 0.1692 10.00 193.537 1,935.443 SP-01 I BUS SP-0I In 480 8.74 0.1692 10.00 193.537 1,935.443 SP-02 I BUS SP-02 In 480 5.83 0.1692 10.00 290.305 2,903.164 UAC-Ol I BUS UAC-01 in 480 16.22 0.1692 10.00 104.328 1,043.324 Cables Cable From Bus In/Out Qty Length ----Cable Description ---- Per Unit (100 MVA Base) Name To Bus Service /Ph Feet Size Cond. Type Duct Type Insul R pu JX Pu CBL ATS N BUS-0056 In 4 1 600 Copper Non-Magnetic PVC Pos: 0.0026 0.0040 BUS-0051 Zero: 0.0041 0.0102 1 Cable From Bus In/Out Qty Length ---- Cable Description Per Unit (100 MVA Base) Name To Bus Service /Ph Feet Size Cond. Type Duct Type Insul R Pu jX Pu CBL IKVA UPS P2 In 1 0 Copper Non-Magnetic Pos: 0.0000 0.0000 IKVA UPS Zero: 0.0000 0.0000 CBL 200A BUS BUS I In 1 i 4/0 Copper Non-Magnetic PVC Pos: 0.0275 0.0173 200A BUS Zero: 0.0437 0.0439 CBLATS EG BUS EGEN-01 In 3 20 600 Copper Non-Magnetic PVC Pos: 0.0686 0.1073 BUS ATS EG Zero: 0.1088 0.2729 CBLATSN BUS-0051 In 4 70 600 Copper Non-Magnetic PVC Pos: 0.1800 0.2818 BUS-0052 Zero: 0.2856 0.7163 CBL BUS I MCC Out I i 4/0 Copper Non-Magnetic PVC Pos: 0.0275 0.0173 BUS I Zero: 0.0437 0.0439 CBLCS-01 M10 MCC Out I i Copper Non-Magnetic Pos: 0.0000 0.0000 BUS CS-01 M10 Zero: 0.0000 0.0000 CBL CS-02 M8 200A BUS In I I I Copper Non-Magnetic PVC Pos: 0.0694 0.0198 BUS CS-02 M8 Zero: 0.1104 0.0503 CBL EVAP-0I MCC Out I i 12 Copper Non-Magnetic PVC Pos: 0.8116 0.0387 BUS EVAP-Ol Zero: 1.2903 0.0985 CBL EVAP-02 200A BUS In 1 I 12 Copper Non-Magnetic PVC Pos: 0.8116 0.0387 BUS EVAP-02 Zero: 1.2903 0.0985 CBL H-01 MCC Out I I 12 Copper Non-Magnetic PVC Pos: 0.8116 0.0387 BUS H-01 Zero: 1.2903 0.0985 CBL H-02 200A BUS In I I 12 Copper Non-Magnetic PVC Pos: 0.8116 0.0387 BUS H-02 . Zero: 1.2903 0.0985 CBL L2 BUS XF-L2 SECON In I 1 8 Copper Non-Magnetic PVC Pos: 1.8745 0.1394 L2 Zero: 2.9801 0.3546 CBL MCC BUS ATS L In 4 30 600 Copper Non-Magnetic PVC Pos: 0.0771 0.1208 MCC Zero: 0.1224 0.3070 CBLP-0I MI VFI3P-01 MI In I 90 350 Copper Non-Magnetic PVC Pos: 1.4375 1.5352 BUS-0054 Zero: 2.2852 3.9023 CBL P-02M2 VFI3P-02 M2 In I 75 350 Copper Non-Magnetic PVC Pus: 1.1979 1.2793 BUS-0053 Zero: 1.9043 3.2520 CBL P-03M3 VFDP-03 M3 In I 60 350 Copper Non-Magnetic PVC Pos: 0.9583 1.0234 BUS-0055 Zero: 1.5234 2.6016 CBL P-04M4 MCC Out I I 350 Copper Non-Magnetic PVC Pos: 0.0160 0.0171 BUS P-04 M4 Zero: 0.0254 0.0434 CBL PI (I) BUS XF-PI SECON In I 1 2/0 Copper Non-Magnetic PVC Pos: 0.2335 0.0985 P1 Zero: 0.3710 0.2503 CBL P2 BUS XF-P2 SECON In I I I Copper Non-Magnetic PVC Pos: 0.3698 0.1054 P2 Zero: 0.5878 0.2681 CBLP3 P1 In I i 4 Copper Non-Magnetic PVC Pos: 0.7420 0.1170 P3 Zero: 1.1464 0.2975 CBLPLC P1 In I 0 Copper Non-Magnetic Pos: 0.0000 0.0000 PLC Zero: 0.0000 0.0000 CBL SF-OI M9 MCC Out I 1 10 Copper Non-Magnetic PVC Pos: 0.5122 0.0357 BUS SF-01 M9 Zero: 0.8142 0:0908 CBL SP-01 MCC Out I i 10 Copper Non-Magnetic PVC Pos: 0.5122 0.0357 BUS SP-0I Zero: 0.8142 0.0908 . CBL SP-02 MCC BUS SP-02 Out I I 12 Copper Non-Magnetic PVC Pos: Zero: 0.8116 1.2903 0.0387 0.0985 2 Cable From Bus In/Out Qty Length ---- Cable Description ---- Per Unit (100 MVA Base) Name To Bus Service IPh Feet Size Cond. Type Duct Type tnsul R pu 1X Pu CBL UAC-0I MCC Out I I 8 Copper Non-Magnetic PVC Pos: 0.3520 0.0262 BUS UAC-01 Zero: 0.5596 0.0666 CBL VFD P-0I MI BUS CB P-01 Ml In 1 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 VFD P-0I MI Zero: 0.5078 0.8672 CBL VFD P-02 M2 BUS CB P-02 M2 In I 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 VFD P-02 M2 Zero: 0.5078 0.8672 CBL VFD P-03 M3 BUS CB P-03 M3 In I 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 VFD P-03 M3 Zero: 0.5078 0.8672 CBL XFP-03 M3 MCC In I 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 BUS XF-P-03 M3: Zero: 0.5078 0.8672 CBL XF-L2(1) BUS I In I 1 4/0 Copper Non-Magnetic PVC P05: 0.0275 0.0173 BUS CBLXF-L2 Zero: 0.0437 0.0439 CBL XF-L2 (2) BUS CBL XF-1-2 In 1 0 Copper Non-Magnetic Pos: 0.0000 0.0000 BUS XF-1-2 PRIM Zero: 0.0000 0.0000 CBL XF-P-0I Ml MCC In 1 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 BUS XF-POI Ml F Zero: 0.5078 0.8672 CBLXF-P-02 M2 MCC In I 20 350 Copper Non-Magnetic PVC Pos: 0.3194 0.3411 BUS XF-P02 M2 F Zero: 0.5078 0.8672 CBLXF-PI MCC Out 1 1 4 Copper Non-Magnetic PVC Pos: 0.1393 0.0220 BUS XF-PI PRIM Zero: 0.2153 0.0559 CBLXF-P2 200A BUS In 1 1 6 Copper Non-Magnetic PVC Pos: 0.2214 0.0238 BUS XF-P2 PRIM Zero: 0.3526 0.0605 2-Winding Transformers Xformer In/Out ------------Primary & Secondary-- Nominal Z PU (100 MVA Base) Name Service Bus Conn. Volts FLA WA R Pu jX pu XF-L2 In BUS XF-L2 PRIMARY 0 480 II 9.0 Pos: 220.6889 509.8445 BUS XF-L2 SECONDAWG 208 25 Zero: 220.6889 509.8445 XF-P-0I MI In BUS XF-POI MI PRIM D 480 265 220.0 Pos: 5.9036 22.8873 BUS CB P-01 MI WG 480 265 Zero: 5.9036 22.8873 XF-P-02 M2 In BUS XF-P02 M2 PRIM 0 480 265 220.0 Pos: 5.9036 22.8873 BUS CB P-02 M2 WG 480 265 Zero: 5.9036 22.8873 XF-P-03 M3 In BUS XF-P-03 M3 PRIM 0 480 265 220.0 Pos: 5.9036 22.8873 BUS CB P-03 M3 WG 480 265 Zero: 5.9036 22.8873 XF-Pt In BUS XF-PI PRIMARY 0 480 54 45.0 Pos: 36.2178 105.0422 BUS XF-PISECONI3AWG 208 125 Zero: 36.2178 105.0422 XF-P2 In BUS XF-P2 PRIMARY D 480 36 30.0 Pos: 57.4167 156.4633 BUS XF-P2 SECONDA 13 208 83 Zero: ,300.0000 300.0000 3 APPENDIX 5 n SHORT CIRCUIT FAULT ANALYSIS OUTPUT REPORT Project: Maerkle Pump Stat Neal Electric Maerkle Pump Station 3112830 JF ANSI Complete Fault Report A_FAULT Settings Fault Type 3 Phase+Unbalanced LV Duty Yes mt Duty Yes Faulted Bus All Buses LV Report Complete Int Report Complete Include Tap No Mom Duty Yes Solution Method E/Z Pre-fault Voltage 1.0000 Mom Report Complete NACD Option Interpolated Low Voltage 3 Phase and Unbalanced Fault Location Bus Fault Duty XJR ----Asym kA--- Sequence Equivalent Bus Name Voltage kA MVA Max RMS Avg RMS Impedance pu R +jx BUS ATS EG 480 3 Phase: 5.31 4.4 18.94 8.29 6.89 ZI: 22.6388 0.0028 0.0521 SW: 5.30 2.5 18.78 8.26 Z2: 22.6388 - - LL 4.60 2.2 -- ZO: 22.8063 - - LLG Gnd Return kA: 5.287 LW: 5.31 2.5 - -- - S BUS ATS L 480 3 Phase: 30.41 25.3 6.35 40.16 35.46 ZI: 3.9550 0.0014 0.0090 SW: 28.46 13.7 6.20 37.39 Z2: 3.9550 - - LL 26.34 12.6 - -- - ZO: 4.7703 - LLG Gnd Return kA: 26.738 LW: 29.62 14.2 - BUS CB P.01 Ml 480 3 Phase: 5.28 4.4 4.88 6.58 595 ZI: 22.7720 0.0115 0.0512 SW: 5.22 2.5 4.48 6.37 - Z2: 22.7720 - LL 4.57 2.2 - - ZO: 23.6364 - LLG Gnd RetunikA: 5.152 LW: 5.30 2.5 -- BUS CB P-02 M2 480 3 Phase: 5.28 4.4 4.90 6.59 5.96 ZI: 22.7625 0.0115 0.0512 SW: 5.22 2.5 4.50 6.38 - : 22.7625 - - LL 4.58 2.2 - ZO:. 23.6364 - LLG Gnd Return kA: 5.153 LW: 5.30 2.5 - - BUS CB P-03 M3 480 3 Phase: 5.29 4.4 4.93 6.60 5.96 ZI: 22.7529 0.0115 0.0511 SW: 5.22 2.5 4.51 6.39 - Z2: 22.7529 - LL 4.58 2.2 - -- - ZO: 23.6364 - LLG Gnd ReturnkA: 5.154 LW: 5.30 2.5 -- - BUS EGEN-0I 480 3 Phase: 534 4.4 20.00 8.38 6.95 ZI: 22.5281 0.0026 0.0518 SW: 5.34 2.6 20.00 8.38 - Z2: 22.5281 - L1. 4.62 2.2 - ZO: 22.5281 - LW Gnd Return kA: 5.339 LLG: 534 2.6 - -- S . Low Voltage 3 Phase and Unbalanced Fault Location Bus Fault Duty XJR ---Asym kA---- . Sequence Equivalent Bus Name Voltage kA MVA : Max RMS Avg RMS Impedance pu R +1-x BUS XF-POI Ml I 480 3 Phase: 27.10 22.5 4.47 33.08 30.17 4.4381 0.0023 0.0100 • SW: 24.18 11.6 4.33 29.31 44381 - LL 23.47 11.3 ZO: 6.0475 - LLG Gnd Return 21.826 LW: 25.99 12.5 -- - BUS XF-P02 M21 480 3 Phase: 27.10 22.5 4.47 33.08 30.17 ZI: 4.4381 0.0023 0.0100 SW: 24.18 11.6 4.33 29.31 Z2: 4.4381 LL 23.47 11.3 - -- - ZO: 6.0475 - - LLG Gnd Return kA: 21.826 LLG: 25.99 12.5 - BUS XF-P-03 M3 480 3 Phase: 27.10 22.5 4.47 33.09 30.17 ZI: 4.4381 0.0023 0.0100 SW: 24.18 11.6 4.33 29.31 Z2: 4.4381 - LL 23.47 11.3 -- ZO: 6.0475 LLG Gnd ReturnkA: 21.826 LW: 25.99 12.5 BUS-0051 480 3 Phase: 32.51 27.0 7.89 44.84 38.94 ZI: 3.6999 0.0011 0.0085 SW: 31.60 15.2 7.92 43.60 - Z2: 3.6999 - LL 28.15 13.5 - ZO: 4.0200 - LW Gnd Return kA: 30.736 LW: 32.06 15.4 - -- - BUS-0052 480 3 Phase: 30.41 25.3 6.35 40.16 35.46 ZI: 3.9550 0.0014 0.0090 SW: 28.46 13.7 6.20 37.39 Z2: 3.9550 - LL 26.34 12.6 -- - ZO: 4.7703 - LW Gnd Return kA: 26.738 LW: 29.62 14.2 -- -- - BUS-0053 480 3 Phase: 502 4.2 4.76 6.21 5.63 ZI: 23.9766 0.0134 0.0536 SW: 4.74 2.3 4.06 5.66 Z2: 23.9766 - - LL 4.34 2.1 - -- ZO: 28.2577 - - LW Gnd Return kA: 4.484 LW: 4.96 2.4 - -- BUS-0054 480 3 Phase: 4.97 4.1 4.72 6.15 5.58 ZI: 24.1773 0.0137 0.0540 SLO: 4.67 2.2 4.00 5.55 - Z2: 24.1773 - - LI. 4.31 2.1 - -- ZO: 28.9919 - - LLG Gnd RetunikA: 4.393 LW: 4.91 2.4 -- - BUS-0055 480 3 Phase: 5.06 4.2 4.80 6.28 5.69 ZI: 23.7756 0.0131 0.0532 SW: 4.81 2.3 4.13 5.76 Z2: 23.7756 - LL 4.38 2.1 - -- - ZO: 27.5246 - - LLG Gnd ReturnkA: 4.579 LLG: 5.01 2.4 - BUS-0056 480 3 Phase: 32.54 27.1 7.92 44.91 38.99 ZI: 3.6963 0.0011 0.0084 SW: 31.65 15.2 7.95 43.71 - Z2: 3.6963 - - LL 28.18 13.5 - -- - ZO: 4.0094 - - LLG Gnd ReturnkA: 30.802 LW: 32.10 15.4 -- -- - 2 Low Voltage 3 Phase and Unbalanced Fault Location Bus Fault Duty XIR ---Asym kA--- Sequence Equivalent Bus Name Voltage kA MVA Max RMS Avg RMS Impedance pu R +1-x MCC 480 3 Phase: 29.59 24.6 5.92 38.49 34.20 ZI: 4.0644 0.0016 0.0092 SW: 27.29 13.1 5.76 35.28 -- Z2: 4.0644 - LL 25.63 12.3 -- ZO: 5.0937 - - LLG Gnd ReturnkA: 25.319 LW: 28.68 13.8 -- - VFD P-01 MI 480 3 Phase: 5.22 4.3 4.82 6.49 5.87 ZI: 23.0290 0.0120 0.0517 SW: 5.11 2.5 4.37 6.20 - Z2: 23.0290 - - LL 4.52 2.2 -- ZO: 24.6045 - - LW Gnd Return kA: 4.996 LLG: 5.22 2.5 -- VFD P-02 M2 480 3 Phase: 5.23 4.3 4.85 6.50 5.88 ZI: 23.0193 0.0119 0.0517 SW: 5.11 2.5 4.38 6.21 Z2: 23.0193 - LLz 4.53 2.2 - -- - ZO: 24.6045 LW Gnd Return kA: 4.997 LW: 5.22 2.5 VFD P-03 M3 480 3 Phase: 5.23 4.3 4.88 6.51 5.89 ZI: 23.0096 0.0119 0.0517 SW: 5.11 2.5 4.40 6.22 Z2: 23.0096 - - LL 4.53 2.2 - ZO: 24.6045 - - LW Gnd Return kA: 4.997 LW: 5.23 2.5 -- 3 APPENDIX 6 DEVICE EVALUATION REPORT S I 9 Equipment Evaluation Report - All Buses Bus Manufacturer Status Type BUS vge Design Amps. Ampcity Design% Calc 1 lsc kA j Dev sc kA Series Rating kA lsc Rating% MCC Pass LV PANELBOARD 1 4801 29.591 65.001 1 45.53 VFD P-01 Ml Pass LV VFD *4801 5.221 • VFD P-02 M2 Pass I LV VFD 1 *4801 I 5.231 - (*Device Voltage) failed to pass. Marginal 100% - Failed 100% of the voltage rating of the device. - (*Design Amps) failed to pass, Marginal 100% - Failed 100% of the continuous current ampacity. I I 5KM disclaims responsibility or liability from use and interpretation of this report. Page 1 . . . All Protection Devices - Equipment Evaluation Report Based on ANSI Fault Analysis Device/Bus Manufacturer Status a us D r esc IP ion Voltage (V) Bus/Device Continuous Amps LF/Dev/Rating% INT kA Calc/Dev/Series Close-Latch kA Calc/Dev Rating% Volt/INT/C-L I- K PartingTime Speed Cycles - CB P-01 Ml Pass 140U-JD3, JD6 - 4801 0.001 5.281 1 100.001 1 - BUS CB P-Cl Ml I70250P, UL 4801 250.001 35.001 15.091 ALLEN-BRADLEY 1140U-JD3 I 0.001 Symm - CB P-02 M2 jPass 140U-JD3, JD6 4801 0.001 5.29 (*N1)j 100.001 - BUS CB P-02 M2 I 170-250A, UL 4801 250.001 35.001 1 15.101 ALLEN-BRADLEY 1 140U-JD3 I 0.001 1 I1 Symm - CB P-03 M3 Pass 140U-JD3, JD6 4801 0.001 5.29 (*N1)1 100.001 - BUS CB P-03 M3 70-250A, UL 480! 250.001 35.001 15.131 ALLEN-BRADLEY I 140U-JD3 0.001 Symm - CB EGEN-01 MAIN P'ass !TKMA 1 4801 0.001 6.491 I 100.001 - BUS EGEN-01 300-1200A 4801 700.001 30.001 21.621 GE !TKMA I 0.001 I I Symm - CB ATS N Pass I TC & THC, MVT RMS-9 4801 0.001 35.60 (*N1)! 100.001 - BUS-0051 ILSI, 200-2000A Sensors 4801 1600.001 65.001 GE ITC I 0.001 ! i Symm - - CB XF-P-01 Ml Pass I HKD I 4801 0.001 30.79 (*N1)! 1 100.001 - MCC 1 100-400 4801 300.001 65.001 1 47.361 I WESTINGHOUSE JHKD I 0.001 I I I Symm - CB XF-P-02 M2 Pass !HKD 1 4801 0.001 30.79 (N1)! 100.001 - MCC 100-400 1 4801 300.001 65.001 1 47.361 WESTINGHOUSE HKD I I 0.001 I I Symm CB XF-P-03 M3 Pass HKD 4801 0.00130.79(*N1)1 1 100.001 I - MCC 100-400 1 4801 300.00165.00! 1 47.361 1 WESTINGHOUSE IHKD I_0.001 Symm 5KM disclaims responsibility or liability from use and interpretation of this report. Page 1 • All Protection Devices - Equipment Evaluation Report Based on ANSI Fault Analysis Device/Bus Manufacturer Status D Description Voltage (V) Bus/Device Continuous Amps LF/Dev/Ráting% INT kA Calc/Dev/Series Close-Latch kA Calc/Dev Rating% Volt/lNT/C-L K PartingTime Speed Cycles - FUSE VFD P-01 Ml Pass I A6T, 600V Class T 1 4801 0.001 5.221 - 80.00 VFD P-01 Ml 1 1 5-800A 1 6001 300.001 200.001 1 2.611 - 1 GOULD SHAWMUT I A6T 0.00 I1 Symm - FUSE VFD P-02 M2 Pass IA6T, 600V Class T 1 4801 0.001 5.231 1 80.001 - VFD P-02 M2 1 1 1 5-800A 1 6001 300.001 200.001 2.611 GOULD SHAWMUT I A6T I I 0.001 1 Symm - FUSE VFD P-03 M3 Pass IA6T, 600V Class T 4801 0.001 5.231 1 80.001 - VFD P-03 M3 1 1 1 5-800A 1 6001 300.001 200.001 2.611 GOULD SHAWMUT I A6T . 0.001 Symm (*N1) System X/R higher than Test X/R, Calc INT kA modified based on low voltage factor. I SKM disclaims responsibility or liability from use and interpretation of this report. Page 2 APPENDIX 7 RECOMMENDED DEVICE SETTINGS . . . 4 Maerkle Pump Station Ir EMERSON.. Neal Electric Process Management 3112830 DEVICE SETTINGS TABLE EXISTING & RECOI*dENDED BREAKER SETTINGS Connected Bus Protective Device Mfg/Frame Type Frame Existing Settings Recommended Settings Name /Sensor /Plug I Phase LTPU (0.5-l.0xP) I (I 600A) LTD (14) 4 STPU (1.5-9 x LTPU) 4 (6400A) STD vIin-Max) Mm (I"21 Out) LI)Il(lTS!l 5P)78OOOA) GROUND GFPU (0.2-0.6x S)0.25 (4OOA) GFD (Min-Max) Mm I2t Out) Thermal Curve (Fixed) INST (3-10x Trip) HI (7000A) LTD INST 10.0 (3000A) LTD INST 10.0 (3000A) LTD INST 10.0 (3000A) I3US-4J01 Lit AIS N (.IE IC l600.0A Phase Static Trip TC & THC. MVT RMS-9 1600.OA LTPU (0.5-1.0 x P) I (1600A) LSI, 200-2000A Sensors 1600.OA LTD (1-4)4 STPU (1.5-9 x LTPU) 4 (6400A) STD Min-Max) Mm (12t Out) INST (1.5-15 xP)3(4800A) GROUND GFPU (0.2-0.6 x S) 0.25 @OOA) GFD (Min-Max) Min 02t Out) BUS EGEN-01 CB EGEN-01 MAIN GE TKMA 700.OA Thermal Curve (Fixed) Thermal Magnetic TI(MA 700.OA INST (3-10 xTrip) HI (7000A) 300-1200A MCC CS XF-P-02 M2 WESTINGHOUSE HKD 300.OA LTD Thermal Magnetic HKD 300.OA INST 10.0 (4000A) 100-400 MCC CS XF-P-01 Ml WESTINGHOUSE HKD 300.OA Lii) Thermal Magnetic HKD 300.OA INST 10.0 (4000A) 100-400 MCC CB XF-P-03 M3 WESTINGHOUSE HKD 300.OA LTD Thermal Magnetic FlED 300.OA INST 10.0 (4000A) 100-400 MCP BusConnected Name/Type Description Settings BUS CB P-02 M2 CS P-02 M2 ALLEN-BRADLEY 140U-JD6 250.OA Thermal Curve (Fixed) Thermal Magnetic 140U-3D3, 3D6 250.OA INST (5X - lox x In) lOX (2500A) 70-2504., UL BUS CS P-01 Ml CB P-01 Ml ALLEN-BRADLEY 140U-JD6 250.OA Thermal Curve (Fixed) Thermal Magnetic 140U-JD3 JD6 250.OA INST (5X- l0Xx In) lOX (2500A) 70-250A, UL BUS CS P-03 M3 CB P-03 M3 ALLEN-BRADLEY 140U-JD6 250.OA Thermal Curve (Fixed) Thermal Magnetic 140U-JD3, JD6 250.OA INST (5X - lOX x In) lOX (2500A) 70-250A, UL Settings Thermal Curve (Fixed) INST (5X - lox x In) lOX (2500A) Thermal Curve (Fixed) INST (5X- l0Xx In) 1OX(2500A) Thermal Curve (Fixed) INST (5X - lox x In) lOX (2500A) APPENDIX 8A AS-FOUND COORDINATION CURVES ol 100 0.10 0.01 VOLTAGE: 480 1 TCC: 01 MCC E.G. (As-FOUND STGS) JOB#: 3112830 Client: Neal Electric Project: Maerkle Pump Station CURRENT IN AMPERES I 10 bwomwimawm iiii•a ... -- ilpi iiiiu•i ..I •• ø1 I 11111 III 11 rt 11111INIENIiI$1 I si iiUIII!JIIf'1 I II — ---- — 1IIIIIIiIIIIIIIIIt I Iiiii . i I IIilII E 111111 • I IIIUUIII I 11111111! I I I IIIIIIII IIIiiIiIJj I liii LIV EGEN-01 0kW NCtwork P4wer 6667 kVA X'd 0.1500 pu ) CBEGEN-01 MAIN GE TKMA 700.0 A Thermal Curve (Fixed) INST (3-10 x Trip) HI (7000A) BUS EGEN-01 480.0 V CBLATSEG 3-600 AWG/kcmil 20.0 ft 1260.0 A N IE CBL MCC 4-600 AWG/kcmil 30.0 It 1680.0 A MCC 480.0 V ) CB XE-P-01 Ml ) CB XF-P-02 M2 ) CB XF-P-03 M3 WESTINGHOUSE WESTINGHOUSE WESTINGHOUSE HKD HKD HKD 400.0 A 400.0 A 400.0 A LTD . LTD LTD INST 10.0 (4000A) INST 10.0 (4000A) INST 10.0 (4000A) CURRENT IN AMPERES 10 Erv1IEJS.O'N. 1000 )CBATSN EE 911:1 X GE TC & THC, MVT RMS-9. -- -k• 1600.0 A - - - Phase - LTPU(0.5-I.0xP) 1(1600A) - LTD (I-4)4 100 STPU 0.5-9 x LTPU) 4 (6400A) STD (Min-Max) Min (1'2tOut) INST (1.5-15 x P) 3 (4800A) GROUND Lb : - == - - - - -- - - - - - - - - - - - - 10 GFPU (0.2-0.6 x S) 0.25 (400A) GFD (Mm-Max) Mm I2t Out) CBL ATS N -P-1M B . <4-600AWG/kcmiI 70.0 ft . . 1680.0A -- --- z -- CI, m ----- 1 CBLMCC - ---- lo -- - < > 4-600 AWG/kcn,il 010 30.0 ft 1680.0 A MCC 480.0 V -- -11 )cB-P-oIM1 )CB -P2M2 )ce-P-o3M3 LLI_ -Uld _______I1,0.01 WESTINGHOUSE k WESTINGHOUSE k WESTINGHOUSE T-lKD HKD HKD - - 0 - - ).5 1 10 8 400.0 A 400.0 A 400.0 A LTD LTD LTD INST 10.0 (4000A) INST 10.0 (4000A) INST 10.0 (4000A) VOLTAGE: 480 TCC: 02 MCC N. (AS-FOUND STGS) JOB#: 3112830 Client: Neal Electric Project: Maerkle Pump Station 4. E CURRENT IN AMPERES 0 1 10 0.10 ) CB XF-P-01 Ml 1 WESTINGHOUSE I 400.0 A I LTD INST 10.0 (4000A) CBLXF-P-01M1 1-350 AWG/kcmil I 20.0 ft 3 10.0 A arl upSai XF-P-01M1 Size 220.0 kVA Z% 5.2000% FuilLoad kVA 220.0 kVA ) CBP-01MI ALLEN-BRADLEY 140U-JD3,JD6 250.0 A Thermal Curve (Fixed) INST (5X - lOX x In) 5X (l250A) JOB#: 311283,0 .. .. .. •i. CURRENT IN AMPERES 0 10 Erc3r& Nct.Work Puwcr' ) CBP-01M1 ALLEN-BRADLEY 140U-JD3,JD6 250.0 A Thermal Curve (Fixed) INST(SX - lox x In) 5X (1250A) CBLVFDP-OIMI ()_ 1-350 AWG/kcmil 20.0 ft 310.0 A 10 FUSE VFDP-01M1 GOULD SHAWMUT A6T, 600V Class T 300.0 A 1 OLP-01M1 100 0.10 I VFD P-Ui Ml 480.0 V CBL P-Ui Ml 1-350 AWGlkcniil 90.0 ft 310.0 A 10 rl upSain ry P-Ui Ml 1'—' 150.000 hp J OB#: 3112830 APPENDIX 8B RECOMMENDED COORDINATION CURVES O 0 10 iiii•• •••I . I4$I • a i IIIlll liii Ii I 111111 ut iIuuilIILllIIlI III I I IlIIIIIIII 111111111 I ii I 111111 1 iiIL:I. I II 1 IlIlfihl IIEIIiL iii IIi I I Client: Neal Electric Project: Maerkle Pump Station 0.5 1 10 VOLTAGE: 480 3112830 100 0.10 S . S CURRENT IN AMPERES EGEN-01 600.0 kW EicF 6667kVA NtAwurk Powr XdO.1500pu ) CBEGEN-01 MAIN GE TKMA 700.0 A Thermal Curve (Fixed) INST (3-10 x Trip) 141(7000A) BUS EGEN-01 480.0 V CBLATSEG 3-600 AWG/kcmil 20.0 ft 1260.0 A N E CBL MCC 4-600 AWG/kcmil 30.0 ft 1680.0 A MCC 480.0 V ) CB XF-P-01 MI ) CB XF-P-02 M2 ) CB XF-P-03 M3 WESTINGHOUSE WESTINGHOUSE k WESTINGHOUSE HKD 1-11W HKD 300.0 A 300.0 A 300.0 A LTD LTD LTD INST 10.0 (3000A) INST 10.0 (3000A) INST 10.0 (3000A) . . . CURRENT IN AMPERES E V1 N Network Powc r 1 10 0 100 10 0.10 ) CBATSN 4. GE I TC & THC, MVT RMS-9 I 1600.0 A I Phase I LTPU (0.5-1.0xP) 1(1600A) I LTD (1-4)4 STPU (1.5-9 x LTPU) 4 (6400A) STD (Min-Ma.') Mm (I2t Out) I INST (1.5-15 x P) 5 (8000A) I GROUND I GFPU (0.2-0.6 x S) 0.25 (400A) GFD (Mm-Max) Mm I2t Out) CBL ATS N r 4-600 AWG/kcmil 4.70.0 ft 1680.0 A N E CI3L MCC 4-600 AWG/kcmil 30.0 ft 1680.0 A 0.01 0 0 5 TCC: 02 MCC N. (REC STGS) Client: Neal Electric Project: Maerkle Pump Station MCC I T- 480.0 V ) CB XF-P-01 Ml ) 03 XF-P-02 M2 ) CB XF-P-03 M3 WESTINGHOUSE WESTINGHOUSE ) WESTINGHOUSE HKD HKD HKD 300.0 A 300.0 A 300.0 A LTD LTD LTD INST 10.0 (3000A) INST 10.0 (3000A) INST 10.0 (3000A) 0.5 1 10 VOLTAGE: 480 JOB#: 3112830 CURENTINAMPERES 4,- 1 10 EIrwUEIS.QI1. 1000 NctworkPowtr -- ) CB XF-P-01 MI ==: ==ç - 100 WESTINGHOUSE HKD 300.0 A - LTD INST 10.0 (3000A) i == 10 C-BLXF-P-01MI - - - - - - - - - - - 1-350 AWG/kcmil - ---_- - 20.0 ft LP 1 XFPOIM1 - - - - - - - - - - Size 220.0 kVA - - - - - - - - - - Z%5.2000% FuilLoad kVA 220.0 kVA Inrush - ---- ---- ---- - —--ow )cBP-o1M1 - - - - - - - - - - k ALLEN-BRADLEY 140U-JD3, JD6 - ---- ---- ---- -- 250.0A Thermal Curve (Fixed) LHI 0.5 11 i1-F] _. 10 VOLTAGE: 480 TCC: 03 XF-P-01/P-02/P-03 (REC STGS) JOB: 3112830 Client: Neal Electric Project: Maerkle Pump Station CURRENT IN AMPERES 0 1 10 100 10 40, EISQF NL'twark Puwc,r ) CB P-01-Ml ALLEN-BRADLEY 40 140U-JD3, JD6 250.0 A Thermal Curve (Fixed) INST (5X - lox x In) lOX (2500A) CBLVFDP-OIMI 1-350 AWG/kcmil 20.0 ft 310.0 A FUSE VFDP-01M1 GOULD SHAWMUT A6T, 600V Class T 300.0 A OL P-01 Ml VFD P-01 Ml 480.0 V 0.10 CBLP-01M1 1-350 AWG/kcmil 90.0 ft 310.0 A 10 rl upSain /O P.01 Ml 150.000 hp OB: 3112830 J APPENDIX 9 ONE-LINE DIAGRAM fl : :" i' :•-' DRAWING: 1LineOO1 Job#: 3112830 Client: Neal Electric Project: Macride Pump Station E'V1EKSON_ rdetwork: Power